Question

Mang Ambo is managing a farm. He has 11 animals consisting of goats and chickens. If there are 32 animal legs, how many of each kind are there?

Answer 1

Answer:-

$goat = 3 \\ chiken = 8 \\ goats \times 4legs \\ 3 \times 4 = 12 \\ \\ chicken \times 2legs \\ 8 \times 2 = 16 \\ \\ 12 + 16 = 28$

Answer 2

Answer:

Step-by-step explanation:

if no of goats =Y

no of chickens =X

then according to question  X + Y =11 and 2X + 4Y = 32 ( chicken 2 legs & goat 4 legs)

by solving above two equations  X = 6

                                                        Y = 5